Privacy policy

Effective date: October 17, 2026.

The calculators on this website process the values you enter locally in your browser. The website does not currently include account registration, contact forms, advertising scripts or third-party analytics.

As with most hosted websites, the hosting provider may process technical connection data such as IP addresses and request logs to deliver the site and protect its infrastructure. Refer to Cloudflare’s privacy information for details about its processing.

We do not intentionally collect or store calculator input values on a server. If advertising, analytics or contact features are added later, this policy will be updated before they are enabled.